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Dog spay incision healing: Are staples and black stitches normal?

Updated On September 23rd, 2025

Pet's info: Dog | Shih Tzu | Female | spayed | 6 months and 18 days old | 12 lbs

My dog got spayed 16 days ago, and on day 14 the doctor removed all of the staples but 2. he said to come back in a few days. I inspected the wound today and there is still scabbing and she’s a little tender to the touch. i also noticed what appears to be black stitches underneath the staples, which I wasn’t told about. How long can the remaining staples safely stay in? would the vet have put stitches as well as the staples? If there are stitches, are they safe to leave in? does it look normal?

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1 Answer

Most Helpful Answer

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Answered By Andrea M. Brodie, DVM

Veterinarian

Published on October 5th, 2018

The black stitches you see are likely internal stitches, which is normal. Staples can stay in for a long time, since they are metal. However I would take Etta back to the vet for a recheck if the incision has not closed by Monday (at least scabbed over). Do not touch the incision, do not put ointment on it and do not let Etta lick the incision. Should you see pus, or green/yellow discharge, she will need antibiotics.

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